regal revolution

does anyone have experience with the regal revolution?

I have no first hand experience, but have always wondered why they aren’t very popular. I think that most who invest in the Regal platform are use to a fixed position or a vise that rotates and those that want a true rotary invest in something like a Renzetti or Dyna-King at this price point.

Will be intesting to hear what others think of this vise.